Number | Date | Country | Kind |
---|---|---|---|
3-313460 | Oct 1991 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4802121 | Schreck et al. | Jan 1989 | |
4888735 | Lee | Dec 1989 | |
5049763 | Rogers | Sep 1991 |
Entry |
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"Design of CMOS Ultra LSI", Baifukan Co., Ltd., Apr. 25, 1989, Takuo Sugano, pp. 168-169. |